2 × 1366493

Prime Factor Structure

Factorization String 2 × 1366493

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 4,099,482

Proper Divisor Sum 1,366,496

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #2732963 ← → #2732987

1 2 1,366,493 2,732,986

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

2,732,986 1,366,493 4,099,480 2,049,740 1,024,870 512,435 1,537,306 768,653 2,305,960 1,152,980 576,490 288,245 864,736 432,368 216,184 108,092 54,046 27,023 81,070 40,535 121,606 60,803 182,410 91,205 273,616 136,808 68,404 34,202 17,101 51,304 25,652 12,826 6,413 19,240 9,620 4,810 2,405 7,216 3,608 1,804 902 451 1,354 677 2,032 1,016 508 254 127 382 191 574 287 862 431 1,294 647 1,942 971 2,914

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